Bessel beams: their generation and application
Article Abstract:
The properties and principles of Bessel beams offer various possible applications, including precision axial alignment of equipment, remote interrogation of bar codes and target ranging. Bessel beams are a viable option compared with Gaussian profiled laser beams. The development of a new annular, diffraction-limited lens for generating Bessel beams most efficiently is reviewed. A demonstration system is also described, with focus on the collimating lens, pre-mask optics, mask and laser.
Publication Name: GEC Journal of Research
Subject: Business
ISSN: 0264-9187
Year: 1992
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The Generation Gap
Article Abstract:
The generation gap is nothing new in society at large, but it is also now emerging in classrooms of business schools. There is an age group of managers joining the senior ranks that has a liberal, softer outlook that puts them at philosophical odds with superiors as well as sub- ordinates.
Publication Name: IPRA Review
Subject: Business
ISSN: 0142-7067
Year: 1984
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Time waits for no man: Deciding when to file a patent application in Europe
Article Abstract:
The article describes the right time decisions to file a patent and various ways in which the patentees can file the patent of biotech inventions.
Publication Name: Nature Biotechnology
Subject: Business
ISSN: 1087-0156
Year: 2007
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